PulseQobjInstruction
class qiskit.qobj.PulseQobjInstruction(name, t0, ch=None, conditional=None, val=None, phase=None, duration=None, qubits=None, memory_slot=None, register_slot=None, kernels=None, discriminators=None, label=None, type=None, pulse_shape=None, parameters=None, frequency=None)
Bases: object
(opens in a new tab)
A class representing a single instruction in an PulseQobj Experiment.
Instantiate a new PulseQobjInstruction object.
The class qiskit.qobj.pulse_qobj.PulseQobjInstruction
is deprecated as of qiskit 1.2. It will be removed in the 2.0 release. The Qobj class and related functionality are part of the deprecated BackendV1 workflow, and no longer necessary for BackendV2. If a user workflow requires Qobj it likely relies on deprecated functionality and should be updated to use BackendV2.
Parameters
- name (str(opens in a new tab)) – The name of the instruction
- t0 (int(opens in a new tab)) – Pulse start time in integer dt units.
- ch (str(opens in a new tab)) – The channel to apply the pulse instruction.
- conditional (int(opens in a new tab)) – The register to use for a conditional for this instruction
- val (complex(opens in a new tab)) – Complex value to apply, bounded by an absolute value of 1.
- phase (float(opens in a new tab)) – if a
fc
instruction, the frame change phase in radians. - frequency (float(opens in a new tab)) – if a
sf
instruction, the frequency in Hz. - duration (int(opens in a new tab)) – The duration of the pulse in dt units.
- qubits (list(opens in a new tab)) – A list of
int
representing the qubits the instruction operates on - memory_slot (list(opens in a new tab)) – If a
measure
instruction this is a list ofint
containing the list of memory slots to store the measurement results in (must be the same length as qubits). If abfunc
instruction this is a singleint
of the memory slot to store the boolean function result in. - register_slot (list(opens in a new tab)) – If a
measure
instruction this is a list ofint
containing the list of register slots in which to store the measurement results (must be the same length as qubits). If abfunc
instruction this is a singleint
of the register slot in which to store the result. - kernels (list(opens in a new tab)) – List of
QobjMeasurementOption
objects defining the measurement kernels and set of parameters if the measurement level is 1 or 2. Only used foracquire
instructions. - discriminators (list(opens in a new tab)) – A list of
QobjMeasurementOption
used to set the discriminators to be used if the measurement level is 2. Only used foracquire
instructions. - label (str(opens in a new tab)) – Label of instruction
- type (str(opens in a new tab)) – Type of instruction
- pulse_shape (str(opens in a new tab)) – The shape of the parametric pulse
- parameters (dict(opens in a new tab)) – The parameters for a parametric pulse
Methods
from_dict
classmethod from_dict(data)
Create a new PulseQobjExperimentConfig object from a dictionary.
Parameters
data (dict(opens in a new tab)) – A dictionary for the experiment config
Returns
The object from the input dictionary.
Return type
to_dict
to_dict()
Return a dictionary format representation of the Instruction.
Returns
The dictionary form of the PulseQobjInstruction.
Return type